Siemens Building Technology LFLM490-1 Valve 340155-7026 50-bore (1/2 inch)

50-bore (1/2 inch)

reducing the risk of hard lockouts or repeated ignition attempts

Precise Flow Control: Equal percentage flow characteristic with a 1

or if the fan runs continuously after the heat exchanger has cooled

Precision Airflow: Specifically designed to maintain CFM targets across a variable speed 1050 RPM range for superior climate control

Siemens Building Technology LFLM490-1 Valve 340155-7026 50-bore (1/2 inch)The Siemens Building Technology LFLM490 1 Valve is a professional grade 1 2" thermostatic mixing valve engineered specifically for high efficiency hydronic heating and cooling systems. Built with a heavy duty lead free brass body and a durable stainless steel stem, this 3 way mixing valve offers reliable fluid temperature control across a versatile range of 90F to 160F. Designed to balance warm and cold streams with precision, it effectively